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Ritani Jewelry

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Creator: Ritani
Refined Blue Sapphire & Diamond Ring in Platinum
Refined Blue Sapphire & Diamond Ring in Platinum

Refined Blue Sapphire & Diamond Ring in Platinum

By Ritani

Located in Bloomington, MN

Refined Blue Sapphire & Diamond Ring in Platinum Crafted in platinum, this elegant Ritani ring centers a vivid blue sapphire measuring approximately 7 mm and weighing approximat...

Category

21st Century and Contemporary Contemporary Ritani Jewelry

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 1.60 Carat K SI1 Oval Natural Diamond Rose Gold Engagement Ring
GIA Certified 1.60 Carat K SI1 Oval Natural Diamond Rose Gold Engagement Ring

GIA Certified 1.60 Carat K SI1 Oval Natural Diamond Rose Gold Engagement Ring

By Ritani

Located in Baltimore, MD

GIA Certified 1.60 Carat K SI1 Oval Natural Diamond Rose Gold Ritani Engagement Ring GIA report number: 5243749688 Diamond: 1.60 carat K SI1 oval natural diamond Accent diamonds: Ap...

Category

21st Century and Contemporary Modern Ritani Jewelry

Materials

Diamond, 18k Gold, Rose Gold

Ritani Endless Love Princess Diamond Ring 1.70 Carat H VS1 in Platinum
Ritani Endless Love Princess Diamond Ring 1.70 Carat H VS1 in Platinum

Ritani Endless Love Princess Diamond Ring 1.70 Carat H VS1 in Platinum

By Ritani

Located in San Diego, CA

RITANI Style: Endless Love Collection Princess Diamond Halo Engagement Ring Serial Number: #1PCZ189 Metal: Platinum PT950 Size: 4.25 - sizable Total C...

Category

2010s American Ritani Jewelry

Materials

Diamond, Platinum

Vintage Platinum Ritani Design 1.00tcw Diamond Ring
Vintage Platinum Ritani Design 1.00tcw Diamond Ring

Vintage Platinum Ritani Design 1.00tcw Diamond Ring

By Ritani

Located in New York, NY

This vintage diamond ring by Ritani is crafted in luxurious platinum and features a total of 0.99 carats of sparkling diamonds. The design showcases Ritani’s signature elegance with ...

Category

Late 20th Century Ritani Jewelry

Materials

Diamond, Platinum

Ritani 18k Gold Round Brilliant Royal Blue Sapphire Eternity Band Ring Size 10
Ritani 18k Gold Round Brilliant Royal Blue Sapphire Eternity Band Ring Size 10

Ritani 18k Gold Round Brilliant Royal Blue Sapphire Eternity Band Ring Size 10

By Ritani

Located in Montclair, NJ

--Stone(s):-- (42) Natural Genuine Sapphires - Round Brilliant Cut - Prong Set - Royal Blue Color - High Quality Total Carat Weight: 0.75 to 1 (approx.) Material: Solid 18k Yellow G...

Category

21st Century and Contemporary Ritani Jewelry

Materials

Blue Sapphire, 18k Gold

Ritani Masterwork 18K White Gold Diamond Eternity Ring 1.30 Carats Size 6.75
Ritani Masterwork 18K White Gold Diamond Eternity Ring 1.30 Carats Size 6.75

Ritani Masterwork 18K White Gold Diamond Eternity Ring 1.30 Carats Size 6.75

By Ritani

Located in Old Tappan, NJ

Ritani "Masterwork Collection" 18K white gold diamond eternity ring. The band weighs approximately 2.42 grams and is approximately 2.30 millimeters wide. There are 26 round diamonds...

Category

2010s American Contemporary Ritani Jewelry

Materials

Diamond, 18k Gold, White Gold

Ritani 14K White Gold Diamond Twist Ring with Round Diamonds 0.37 Carats
Ritani 14K White Gold Diamond Twist Ring with Round Diamonds 0.37 Carats

Ritani 14K White Gold Diamond Twist Ring with Round Diamonds 0.37 Carats

By Ritani

Located in Old Tappan, NJ

Ritani "Masterwork" 14K white gold 0.37 carat diamond twist ring, resembling a lattice pattern. Diamonds go half way around the band and are G/H Color, VS2/SI1 Clarity. The width o...

Category

2010s American Contemporary Ritani Jewelry

Materials

White Diamond, 14k Gold, White Gold

Ritani 18K White Gold 1.6mm Diamond 0.28 Ct Band Eternity Ring Size 6.75
Ritani 18K White Gold 1.6mm Diamond 0.28 Ct Band Eternity Ring Size 6.75

Ritani 18K White Gold 1.6mm Diamond 0.28 Ct Band Eternity Ring Size 6.75

By Ritani

Located in Old Tappan, NJ

Ritani 33700 "Bella Vita" collection 18K white gold diamond eternity ring. The band has a thin width, approximately 1.60 millimeters. There are 54 round faceted natural diamonds tot...

Category

2010s American Contemporary Ritani Jewelry

Materials

Diamond, White Diamond, 18k Gold, White Gold

Ritani Endless Love 18K White Gold 0.22 Carat Diamond Eternity Ring Size 6.75
Ritani Endless Love 18K White Gold 0.22 Carat Diamond Eternity Ring Size 6.75

Ritani Endless Love 18K White Gold 0.22 Carat Diamond Eternity Ring Size 6.75

By Ritani

Located in Old Tappan, NJ

Ritani 31694 "Endless Love Collection" 18K white gold diamond eternity ring. The band weighs approximately 2.06 grams and is approximately 1.95 millimeters wide. There are 51 round ...

Category

2010s American Contemporary Ritani Jewelry

Materials

Diamond, 18k Gold, White Gold

Ritani Eternity Diamond Wedding Ring Band .39ct Mined 14K Graduated Brand New
Ritani Eternity Diamond Wedding Ring Band .39ct Mined 14K Graduated Brand New

Ritani Eternity Diamond Wedding Ring Band .39ct Mined 14K Graduated Brand New

By Ritani

Located in Dearborn, MI

Ritani Eternity Diamond Wedding Ring Band .39ct Mined 14K Graduated Brand New Featuring 39 Natural Round Brilliant Cut Diamonds Ritani MSRP $2,610 Graduated Diamond Band Near Et...

Category

2010s Ritani Jewelry

Materials

Diamond, 14k Gold, White Gold

Ritani 1RZ1321 French Set Halo Engagement Ring with Center Blue Sapphire
Ritani 1RZ1321 French Set Halo Engagement Ring with Center Blue Sapphire

Ritani 1RZ1321 French Set Halo Engagement Ring with Center Blue Sapphire

By Ritani

Located in Old Tappan, NJ

Ritani 1RZ1321 14K White Gold French Set Engagement Ring with diamonds weighing 0.47 carat total.  In the center, one round blue sapphire weighing 1.49 carats.  Diamonds are G/H Col...

Category

2010s American Contemporary Ritani Jewelry

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Ritani MicroPave Diamond Eternity Wedding Band in Platinum
Ritani MicroPave Diamond Eternity Wedding Band in Platinum

Ritani MicroPave Diamond Eternity Wedding Band in Platinum

By Ritani

Located in San Diego, CA

Ritani Diamond Wedding Band Style: MicroPave Eternity Band Size: 4 Measurements: 2 MM TCW: 0.24 tcw Main Diamond: Round Brilliant Diamonds Color & Clarity: H - VS2 Hallmark: R...

Category

Early 2000s Ritani Jewelry

Materials

Diamond, Platinum

Ritani 1.25 Carat Round Brilliant Cut Diamond 18 Karat Gold Eternity Band Ring
Ritani 1.25 Carat Round Brilliant Cut Diamond 18 Karat Gold Eternity Band Ring

Ritani 1.25 Carat Round Brilliant Cut Diamond 18 Karat Gold Eternity Band Ring

By Ritani

Located in Baltimore, MD

Ritani 1.25 CTW Eternity Band Round Brilliant Cut Natural Diamond 18k Rose Gold Wedding Ring Size 4.25 Metal: 18k Rose Gold, marked 750 Weight: 2.50 grams Diamonds: 24 round natural...

Category

21st Century and Contemporary Modern Ritani Jewelry

Materials

Diamond, 18k Gold, Rose Gold

Ritani 1.02ct Princess Cut Diamond Engagement Ring in Platinum
Ritani 1.02ct Princess Cut Diamond Engagement Ring in Platinum

Ritani 1.02ct Princess Cut Diamond Engagement Ring in Platinum

By Ritani

Located in Bethesda, MD

This Ritani 1.02-carat princess cut diamond engagement ring radiates brilliance and sophistication. The center stone, graded F color and VVS2 clarity (GIA #2211766791), is set in a s...

Category

2010s American Ritani Jewelry

Materials

Diamond, Platinum

Ritani Channel Set Diamond Wedding Ring Band .15ct Mined 14K Brand New
Ritani Channel Set Diamond Wedding Ring Band .15ct Mined 14K Brand New

Ritani Channel Set Diamond Wedding Ring Band .15ct Mined 14K Brand New

By Ritani

Located in Dearborn, MI

Ritani Channel Set Diamond Wedding Ring Band .15ct Mined 14K White Gold Brand New Featuring 20 Natural Round Brilliant Cut Diamonds Ritani MSRP $1,240 Channel Set Diamonds Grea...

Category

2010s Ritani Jewelry

Materials

Diamond, 14k Gold, White Gold

Ritani Platinum Princess Cut Diamond Engagement Ring
Ritani Platinum Princess Cut Diamond Engagement Ring

Ritani Platinum Princess Cut Diamond Engagement Ring

By Ritani

Located in Scottsdale, AZ

Designer: Ritani Material: platinum Center Diamond: 1 princess cut = 0.55ct Color: H Clarity: SI1 Diamond: 60 round brilliant cut = 0.60cttw Color: G Clarity: SI1-2 Ring Size: 6 (ple...

Category

21st Century and Contemporary Ritani Jewelry

Materials

Diamond, Platinum

Ritani GIA Certified Diamond Engagement Ring
Ritani GIA Certified Diamond Engagement Ring

Ritani GIA Certified Diamond Engagement Ring

By Ritani

Located in New York, NY

Made of platinum, this ring centers a sparkling GIA certified round brilliant cut diamond that weighs 1.15ct. and is graded I color with VVS1 clarity. The diamond is accentuated by s...

Category

21st Century and Contemporary Contemporary Ritani Jewelry

Materials

Diamond, Platinum

Ritani 0.86 Carat Diamond Gold Engagement Ring
Ritani 0.86 Carat Diamond Gold Engagement Ring

Ritani 0.86 Carat Diamond Gold Engagement Ring

By Ritani

Located in New York, NY

This 18k white gold ring by Ritani, centers a GIA certified round brilliant cut diamond that weighs 0.86ct. and is graded F color with VS1 clarity. The center diamond is accentuated ...

Category

21st Century and Contemporary Contemporary Ritani Jewelry

Materials

Diamond, 18k Gold, White Gold

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Located in Webster, NY

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Ritani Platinum Single Row Shared Prong Round Cut .66ct Diamond Band Ring
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Located in New York, NY

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Located in Philadelphia, PA

Centering a cushion-modified brilliant diamond weighing approximately 1.00 carat - K color with VS1 clarity Prong set with a halo surround and shoulders prong set with round brillian...

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White Diamond, Diamond, Gold, 14k Gold, White Gold

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Located in Scottsdale, AZ

Designer: Ritani Material: platinum Weight: 12.16 grams Dimensions: band measures 6mm wide Size: 8.5 (complimentary sizing available) Complete with original pouch and papers

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Ritani Platinum Diamond Eternity Band
Ritani Platinum Diamond Eternity Band

Ritani Platinum Diamond Eternity Band

By Ritani

Located in Scottsdale, AZ

Designer: Ritani Material: platinum Diamond: 45 round cut = 0.45cttw Color: G Clarity: SI1-2 Size: 6.5 complimentary sizing available Weight: 3.54 grams

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21st Century and Contemporary Ritani Jewelry

Materials

Diamond, Platinum

Ritani Classic French-Set Halo Cushion Diamond Engagement Ring
Ritani Classic French-Set Halo Cushion Diamond Engagement Ring

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By Ritani

Located in Bethesda, MD

A row of sparkling diamonds is French-set allowing more light to enter each stone to create extra brilliance. A sparkling French-set halo adds brilliance around the center diamond an...

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2010s Ritani Jewelry

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2.0 Carat GIA Ritani Diamond Engagement Ring
2.0 Carat GIA Ritani Diamond Engagement Ring

2.0 Carat GIA Ritani Diamond Engagement Ring

By Ritani

Located in Litchfield, CT

Circa 2000s, 18k, by Ritani, New York City. This romantic engagement ring is set with a beautiful 2.0 carat diamond (L color, SI1 clarity, GIA certificate). The view from the side of...

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Early 2000s American Ritani Jewelry

Materials

Diamond, White Diamond, Platinum

Ritani jewelry & watches for sale on 1stDibs.

Find a range of Ritani jewelry & watches available on 1stDibs. Each of these unique items was designed with extraordinary care, often using platinum. While looking for the most stylish antique or vintage Ritani jewelry to pair with your ensemble, you’ll find that Ritani diamond jewelry & watches, from our inventory of 20, can add a particularly distinctive touch to your look. We have 22 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider jewelry & watches by Dover Jewelry, Christopher Designs, and Paula Crevoshay. Prices for Ritani jewelry & watches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $550 and tops out at $550,000, while pieces like these, on average, can sell for $3,435.
Questions About Ritani Jewelry
  • 1stDibs ExpertJanuary 19, 2025
    Ritani rings are made in the USA. Specifically, the luxury jewelry maker produces each piece in White Plains, New York. At its workshop, highly trained artisans complete much of the crafting by hand. Explore a range of Ritani jewelry on 1stDibs.
  • 1stDibs ExpertJanuary 27, 2025
    Ritani jewelry is made in the USA. The luxury jewelry maker produces each piece at its own workshop in White Plains, New York. Its headquarters is also in the city. Since its founding in 1999, Ritani has become widely known for its artisan-crafted natural and lab-created diamond pieces. On 1stDibs, find a selection of Ritani jewelry.